Qhov zoo thiab kev ua haujlwm ntawm cemented carbide hla kev kub ceev hlau
Cemented carbide muaj siab hardness, lub zog, hnav tsis kam thiab corrosion kuj, thiab yog hu ua "industrial hniav". Nws yog siv los tsim cov cuab yeej txiav, riam, cov cuab yeej cobalt thiab hnav-tiv taus qhov chaw, thiab yog dav siv hauv tub rog, aerospace thiab aviation, Mechanical processing, metallurgy, oil drilling, mining tools, electronic communications, construction and other fields, nrog rau txoj kev loj hlob ntawm downstream industries, kev ua lag luam thov rau cemented carbide tseem nce ntxiv. Thiab nyob rau hauv lub neej yav tom ntej, kev tsim riam phom thiab cov cuab yeej siv high-tech, kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis, thiab kev loj hlob sai ntawm nuclear zog yuav ua rau kom qhov kev thov rau high-tech thiab high-zoo thiab ruaj khov cemented carbide khoom. .
Cov yam ntxwv ntawm cemented carbide
Cemented carbide yog cov khoom siv hlau ua los ntawm cov khoom siv tawv tawv ntawm cov hlau refractory thiab cov hlau sib txuas los ntawm cov hmoov metallurgy. Nws muaj cov khoom zoo heev xws li siab hardness, hnav tsis kam, zoo zog thiab toughness, kub tsis kam thiab corrosion kuj, tshwj xeeb tshaj yog nws cov hardness siab thiab hnav tsis kam, uas tseem nyob twj ywm tsis hloov txawm nyob rau ntawm qhov kub ntawm 500 degree. Nws tseem muaj siab hardness ntawm degree. Txawm li cas los xij, cemented carbide yog nkig thiab tsis tuaj yeem txiav, thiab nws yog qhov nyuaj los ua cov cuab yeej sib xyaw nrog cov duab nyuaj. Yog li ntawd, cov ntaub ntawv sib txawv yog feem ntau ua, thiab lawv tau nruab rau ntawm lub cev cutter lossis pwm lub cev los ntawm kev sib txuas, kev sib txuas, kev siv tshuab clamping, thiab lwm yam.
Lub luag haujlwm ntawm cemented carbide
Cemented carbide yog dav siv los ua cov cuab yeej siv, xws li cov cuab yeej tig, milling cutters, planers, laum khoom, tho txawv cutters, thiab lwm yam., rau txiav hlau cam khwb cia hlau, non-ferrous hlau, yas, tshuaj fibers, graphite, iav, pob zeb thiab zoo tib yam. hlau. Nws tseem tuaj yeem siv rau kev txiav cov ntaub ntawv nyuaj xws li cov hlau tsis muaj cua sov, cov hlau tsis muaj steel, siab manganese hlau, cov cuab yeej hlau, thiab lwm yam.
Cemented carbide kuj tseem siv tau los ua cov cuab yeej pob zeb drilling, cov cuab yeej mining, cov cuab yeej drilling, ntsuas cov cuab yeej, cov khoom siv tiv taus, cov cuab yeej hlau abrasive, lub tog raj kheej linings, precision bearings, nozzles, hlau pwm (xws li hlau kos pwm, ntsia liaj qhov rooj pwm, txiv ntseej pwm, thiab Ntau yam fastener pwm, qhov ua tau zoo ntawm cemented carbide maj mam hloov cov pwm pwm yav dhau los).
Qhov zoo ntawm cemented carbide tshaj high-speed steel
Kev txiav ceev ntawm cov cuab yeej cemented carbide yog 4 mus rau 7 npaug siab dua li cov hlau ceev, thiab cov cuab yeej lub neej yog 5 mus rau 80 npaug siab dua. Kev tsim pwm thiab ntsuas cov cuab yeej muaj lub neej ntev ntawm 20 txog 150 npaug ntev dua li cov cuab yeej hlau hlau. Nws tuaj yeem txiav cov ntaub ntawv nyuaj txog li 50HRC.
